[
https://issues.apache.org/jira/browse/HIVE-18448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16363227#comment-16363227
]
Hive QA commented on HIVE-18448:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12910386/HIVE-18448.01.patch
{color:green}SUCCESS:{color} +1 due to 11 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 25 failed/errored test(s), 13100 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestAccumuloCliDriver.testCliDriver[accumulo_queries]
(batchId=240)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[mapjoin_hook]
(batchId=12)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[ppd_join5] (batchId=35)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[row__id] (batchId=78)
org.apache.hadoop.hive.cli.TestEncryptedHDFSCliDriver.testCliDriver[encryption_move_tbl]
(batchId=174)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[llap_smb]
(batchId=151)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[bucket_map_join_tez1]
(batchId=171)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[insert_values_orig_table_use_metadata]
(batchId=166)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[llap_acid]
(batchId=170)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[llap_acid_fast]
(batchId=161)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[resourceplan]
(batchId=163)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[results_cache_1]
(batchId=167)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[sysdb]
(batchId=160)
org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver[spark_opt_shuffle_serde]
(batchId=179)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[ppd_join5]
(batchId=121)
org.apache.hadoop.hive.cli.TestSparkPerfCliDriver.testCliDriver[query1]
(batchId=250)
org.apache.hadoop.hive.cli.control.TestDanglingQOuts.checkDanglingQOut
(batchId=221)
org.apache.hadoop.hive.metastore.client.TestTablesCreateDropAlterTruncate.testAlterTableNullStorageDescriptorInNew[Embedded]
(batchId=205)
org.apache.hadoop.hive.ql.TestAcidOnTez.testGetSplitsLocks (batchId=224)
org.apache.hive.beeline.cli.TestHiveCli.testNoErrorDB (batchId=187)
org.apache.hive.hcatalog.pig.TestSequenceFileHCatStorer.testWriteTimestamp
(batchId=192)
org.apache.hive.jdbc.TestJdbcWithMiniLlap.testLlapInputFormatEndToEnd
(batchId=235)
org.apache.hive.jdbc.TestSSL.testConnectionMismatch (batchId=234)
org.apache.hive.jdbc.TestSSL.testConnectionWrongCertCN (batchId=234)
org.apache.hive.jdbc.TestSSL.testMetastoreConnectionWrongCertCN (batchId=234)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/9197/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/9197/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-9197/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 25 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12910386 - PreCommit-HIVE-Build
> Drop Support For Indexes From Apache Hive
> -----------------------------------------
>
> Key: HIVE-18448
> URL: https://issues.apache.org/jira/browse/HIVE-18448
> Project: Hive
> Issue Type: Improvement
> Components: Indexing
> Reporter: BELUGA BEHR
> Assignee: Zoltan Haindrich
> Priority: Minor
> Attachments: HIVE-18448.01.patch, HIVE-18448.01wip02.patch,
> HIVE-18448.01wip03.patch, HIVE-18448.01wip04.patch, HIVE-18448.01wip05.patch
>
>
> If a user needs to look up a small subset of records quickly, they can use
> Apache HBase, if they need fast retrieval of larger sets of data, or fast
> joins, aggregations, they can use Apache Impala. It seems to me that Hive
> indexes do not serve much of a role in the future of Hive.
> Even without moving workloads to other products, columnar file formats with
> their statistics achieve similar goals as Hive indexes.
> Please consider dropping Indexes from the Apache Hive project.
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